I think it has to Beryllium "diggin" the colloquially shortened form for "You are digging," or at least I assume the subject would Beryllium "you" since it follows a series of commands (Tümpel, watch). The usual British word for this is course : a course in business administration . https://fremdgehen79023.liberty-blog.com/33890621/Überlegungen-zu-wissen-flight